WPF 复选框绑定

WPF 复选框绑定是一种在 WPF（Windows Presentation Foundation）应用程序中使用复选框来实现数据绑定的方法。通过将复选框与数据源进行绑定，可以方便地实现对数据的选择和操作。本文将介绍如何在 WPF 中使用复选框绑定，并提供一个案例代码来帮助读者更好地理解。

xaml

csharp
public class ViewModel : INotifyPropertyChanged
{
    private bool _isSelected;
    public bool IsSelected
    {
        get { return _isSelected; }
        set
        {
            if (_isSelected != value)
            {
                _isSelected = value;
                OnPropertyChanged(nameof(IsSelected));
            }
        }
    }
    public event PropertyChangedEventHandler PropertyChanged;
    protected virtual void OnPropertyChanged(string propertyName)
    {
        PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
    }
}

xaml
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        Title="WPF 复选框绑定示例" Height="200" Width="300">
    
        
            
            
        
        
        
    

csharp
public partial class MainWindow : Window
{
    public MainWindow()
    {
        InitializeComponent();
        DataContext = new ViewModel();
    }
}